Epson S5U1C33001H1400 Manual page 16

• EMUOUT pin (green)
• TRCFULL pin (blue (right side in the above diagram))
S1C33 Family In-Circuit Debugger
S5U1C33001H1400 Manual (Rev. 0.20)
Fig. 4 Examples of TRG OUT output timing
This pin outputs a low level when the EMU/ERASE LED is lit (that is, when the
program is being executed) and outputs the 5 V level when that LCD is off (during a
break). This signal can be used as the protect signal for the S5U1C33xxxM emulation
memory.
This is the trace full state output pin. This pin outputs a high level when the trace
memory becomes full.
4. NAME AND FUNCTION OF EACH PART
EPSON
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